This project is a CAD suite drawing for the reconstruction design of a house, including the expanded elevation of the entrance hall, the detailed drawing of the entrance door, the elevation of the rack, the landscape wall plan, the section, the plane positioning drawing, the plan of the first floor nanny room, the detailed drawing of the seats, etc. The drawings are complete in content, clear in expression, and rigorous in drafting. Designers are welcome to download and use them.